What is CVE-2023-26360?

CVE-2023-26360 is a high-severity vulnerability in Adobe Coldfusion, classified under Improper Access Control. CVSS score: 8.6/10. Published 2023-03-23.

How severe is CVE-2023-26360?

High severity. CVSS v3 base score is 8.6 out of 10.

Is CVE-2023-26360 known to be exploited?

Yes. CVE-2023-26360 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-03-15), indicating it is being actively exploited. 26 public proof-of-concept repositories are indexed.

Vulnerability in Adobe Coldfusion

CVE-2023-26360

Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation…

EPSS: 0.943 (100.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Adobe Coldfusion — versions unspecified

Weakness classification (CWE)

CWE-284 — Improper Access Control

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2023-03-15. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2023-04-05.

Required action: Apply updates per vendor instructions.

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-26360?: CVE-2023-26360 is a high-severity vulnerability in Adobe Coldfusion, classified under Improper Access Control. CVSS score: 8.6/10. Published 2023-03-23.
How severe is CVE-2023-26360?: High severity. CVSS v3 base score is 8.6 out of 10.
Is CVE-2023-26360 known to be exploited?: Yes. CVE-2023-26360 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-03-15), indicating it is being actively exploited. 26 public proof-of-concept repositories are indexed.